Sexual act when you fill your butt with numbered ping pong balls and hang upside down while your partner kicks you in the stomach to pop them out one at a time
Night where all the grannies and gramps get down and dirty at the ole bingo hall and the granny with the least amount of respect for herself gives that saggy ass up to the grandpa who wins to split the profit on some custard
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.